加拿大的面积有多少平方公里？
这个平行四边形仍然有相同的面积，它仍然在同一个平面上。
The parallelogram still has the same area, and it's still on the same plane.
在美国种植有大面积的大豆。
Enormous acreages of soy beans are grown in the United States.
这些改动应该使我们有更大的居住面积。
检测显示一楼下面的横梁已经有大面积的腐烂。
Investigations had revealed extensive rot in the beams under the ground floor.
社区的工作对知识的全面积累是否有很大的贡献，这一点是值得怀疑的。
And whether the community's work contributes much to an overall accumulation of knowledge is doubtful.
热带岛屿新几内亚是900多种语言的家园，而比它面积大20倍的俄罗斯，有105种土著语言。
The tropical island of new guinea is home to over nine hundred languages, Russia, twenty times larger, has 105 indigenous languages.
桑迪亚原型的太阳能采集器有一个约20平方米（215平方英尺）的面积，用于一个啤酒桶大小的反应堆。
The Sandia prototype's solar collector has an area of about 20 square meters (215 square feet) for a reactor the size of a beer keg.
当然这个平行四边形还是有同样的面积，也在同一个平面上。
Sure, the parallelogram still has the same area, and it's still in the same plane.
对北极海冰的检测表明，今年海冰面积下降到记录以来倒数第二，其体积则已经减少到有记录以来最小。
Measures of Arctic sea ice this year show its area is the second lowest on record, and its volume is the lowest.
我们学校操场的面积有多大？
不过，目前他们的面积和出现次数都在上升：目前发现的死水区域已经有超过400个。
But they are increasing in both size and number: dead zones have now been reported in more than 400 areas.
平面中的通量和空间中的通量有很大区别，在平面中，通量仅仅是线积分的另一种形式，而在空间中，它表现为曲面积分。
Flux looks quite different in the plane and in space because, in the plane, it is just another kind of line integral, while in space it is a surface integral.
有一些估计显示，一块总面积相当于法国、德国、意大利和英国总和的可耕种土地将会被毁。
On some estimates, an area of cultivable land the size of France, Germany, Italy and Britain combined will be ruined.
但他是把电和电灯泡组合起来进行商用，而且证明了大面积使用电力有潜在益处的第一人。
But he was the first person to make them commercially viable, combine them, and demonstrate the potential benefits of large-scale electrification.
然而，由于各岛屿国家的陆地面积、1人口密度、气候、地理地形条件等有很大差异，它们的森林覆盖程度也有很大差别。
However, due to a considerable variation in land area, 1 population density and climatic, geological and topographical conditions, the extent of forest cover differs greatly among the island states.
此外，如果我选用了一张面积较大的汽泡纸，也就相当于有更多弹簧给重物施加了更大的力。
Also, if I have a larger bubble wrap sheet, there will be more "springs" next to each other to push up on the weights.
只有趁年轻时尽早进行有针对性的治疗，才能有效预防日后大面积病症的爆发……否则将来会病入膏肓。
Only early targeted treatment in the young will effectively prevent the risk of increasingly largely proportions of severely ill...patients in the future.
面积20 000平方尺的皇家套房里有私人泳池，家庭剧场，健身房和土耳其浴室。
The 20, 000-square-foot royal suite will have a private swimming pool, home theater, gym and private hammam.
最为正面积极的事情是俄罗斯拥有一个非常强大的科教系统，而我们有更多的机会可以使用俄罗斯的人才！
And the most positive thing is that Russia has a very strong technical education system. So we have direct access to Russian brains!
现在对数据进行的第一手分析却明白地展示了另一面：过去的60年里它们大多数都保持稳定，有一些的面积甚至还增长了。
Now the first analysis of the data broadly suggests the opposite: most have remained stable over the last 60 years, while some have even grown.
在典型的国美商场里，有一半的面积是被用于展示特殊的产品。
In a typical Gome store, half the floorspace is dedicated to special product displays.
我们先来问几个问题：是否真的有大面积不使用的土地？
Several questions arise – are there really enormous areas of unused land?
我同意，请问你要求的单位面积有多大呢？
在阿尔泰山，人们大面积地养殖这种有角的鹿。
On the Altai the antler deer breeding has become widespread.
但是2008年是北冰洋海冰面积有记录以来倒数第二小的年头，波弗特海地区海冰面积更是锐减得厉害。
But in 2008, Arctic sea ice extent was the second-lowest on record, with losses particularly acute in the Beaufort sea.
这些能源的绿洲是非洲的巨大机遇，也是那些有大面积日照国家的机遇。
Such oases of energy are a huge opportunity for Africa - and for every other region with enough sunshine hours.
这一手术方式对部分病人（尤其是曾经做过大面积腹部手术、疝气发生在不常见的或难以触及的位置、或者有其他潜在风险的病人）不一定适合。
The procedure may not be best for some patients who have had extensive previous abdominal surgery, hernias found in unusual or difficult to approach locations, or underlying medical conditions.
我已经提过了领土扩大的面积有多少，而人口从六百万增加到一千六百万。
So, I already said what the number of square miles that were increased, but it increases from six to sixteen million of the population.
除此以外，另一个重大的发现就是一具新出土的有大面积彩绘的武士俑。
In addition, another important discovery was that a few newly-unearthed terracotta warriors were richly colored.
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